[  381.005666] PPP generic driver version 2.4.2
[  381.006417] NET: Registered PF_PPPOX protocol family
[  381.008701] l2tp_core: L2TP core driver, V2.0
[  381.009752] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[  385.381492] ppp0: recursion detected
[  385.684264] ppp0: recursion detected
[  386.393974] ppp0: recursion detected